244034402319 has 20 divisors (see below), whose sum is σ = 374397796344. Its totient is φ = 158292583344.

The previous prime is 244034402303. The next prime is 244034402351. The reversal of 244034402319 is 913204430442.

244034402319 is a `hidden beast` number, since 244 + 0 + 3 + 4 + 402 + 3 + 1 + 9 = 666.

244034402319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244034402319 - 2⁴ = 244034402303 is a prime.

It is a super-2 number, since 2×244034402319² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244034402419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40710117 + ... + 40716110.

Almost surely, 2^244034402319 is an apocalyptic number.

244034402319 is a deficient number, since it is larger than the sum of its proper divisors (130363394025).

244034402319 is an equidigital number, since it uses as much as digits as its factorization.

244034402319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81426276 (or 81426267 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 244034402319 in words is "two hundred forty-four billion, thirty-four million, four hundred two thousand, three hundred nineteen".